// 
// Copyright(c) 2009 Syntext, Inc. All Rights Reserved.
// Contact: info@syntext.com, http://www.syntext.com
// 
// This file is part of Syntext Serna XML Editor.
// 
// COMMERCIAL USAGE
// Licensees holding valid Syntext Serna commercial licenses may use this file
// in accordance with the Syntext Serna Commercial License Agreement provided
// with the software, or, alternatively, in accorance with the terms contained
// in a written agreement between you and Syntext, Inc.
// 
// GNU GENERAL PUBLIC LICENSE USAGE
// Alternatively, this file may be used under the terms of the GNU General 
// Public License versions 2.0 or 3.0 as published by the Free Software 
// Foundation and appearing in the file LICENSE.GPL included in the packaging 
// of this file. In addition, as a special exception, Syntext, Inc. gives you
// certain additional rights, which are described in the Syntext, Inc. GPL 
// Exception for Syntext Serna Free Edition, included in the file 
// GPL_EXCEPTION.txt in this package.
// 
// You should have received a copy of appropriate licenses along with this 
// package. If not, see <http://www.syntext.com/legal/>. If you are unsure
// which license is appropriate for your use, please contact the sales 
// department at sales@syntext.com.
// 
// This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
// WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
// 
/*! \file
 */
#ifndef SERNA_STRUCTEDITOR_SCHEMA_COMMAND_MAKER_H_
#define SERNA_STRUCTEDITOR_SCHEMA_COMMAND_MAKER_H_

#include "xs/xs_defs.h"
#include "grove/Decls.h"
#include "grove/ValidationCommandsMaker.h"
#include "common/MacroCommand.h"
#include "common/OwnerPtr.h"

class Schema;
class SourceDocument;

class SchemaCommandMaker : public GroveLib::ValidationCommandsMaker,
                           public Common::MacroCommand {
public:
    // virtual functions are reimplemented from CommandMaker
    virtual void    insertNode(GroveLib::Node* before,
                               GroveLib::Node* parent,
                               GroveLib::Node* node);
    virtual void    removeNode(GroveLib::Node* node);

    virtual void    setAttributes(GroveLib::Element* elem,
                                  const Common::PropertyNode* specs);
    GroveLib::Node* posHint() const;

    static  SchemaCommandMaker* make(Schema* s);

    SchemaCommandMaker();
    virtual ~SchemaCommandMaker();
};

///////////////////////////////////////////////////////////////////////////


class SchemaRequiredAttrs : public GroveLib::RequiredAttributesProvider {
public:
    SchemaRequiredAttrs(SourceDocument* srd)
        : srd_(srd) {}
    virtual void fillAttributeValues(const Common::PropertyNode* inSpecs,
                                     Common::PropertyNode* outSpecs,
                                     const GroveLib::Element*) const;
private:
    SourceDocument* srd_;
};

typedef COMMON_NS::RefCntPtr<SchemaCommandMaker> SchemaCommandMakerPtr;

#endif // SERNA_STRUCTEDITOR_SCHEMA_COMMAND_MAKER_H_
